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3M Scotchkote HSS-450 User Instructions

Spray system

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3
Scotchkote
Spray System HSS-450
For Spray Application of 3M
Scotchkote
Liquid Epoxy Coating 323
User Instructions
June 2007
80-6111-8421-1

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Summary of Contents for 3M Scotchkote HSS-450

  • Page 1 Scotchkote ™ Spray System HSS-450 For Spray Application of 3M Scotchkote ™ Liquid Epoxy Coating 323 User Instructions June 2007 80-6111-8421-1...
  • Page 2 The 3M Scotchkote Spray System HSS-450 is intended for use in a wide variety of spray applications using 3M ™ ™ ™...
  • Page 3 Ensure air line input < 145psi and that applicator system regulators are properly adjusted prior to each use; • Do not alter or modify the applicator system and use only 3M approved service parts; • Check the applicator system air pressure regulators, all hoses, mixing tubes, connections and all other air pressurized components for secure attachment and damage daily and replace all worn or damaged parts prior to use;...
  • Page 4 Scotchkote Spray System HSS-450 Applicator Parts Nomenclature ™ ™ Forward Handle 10. Cartridge Trigger 11. Mix Nozzle Front Plate 12. 90° Elbow Connector Return Pusher/Indicator Rod 13. Nozzle Air Pressure Adjustment Knob Frame Assembly 14. Nozzle Air Supply Hose Handle 15.
  • Page 5 Scotchkote Spray System HSS-450 Applicator Set Up ™ ™ 1.0 Attach Forward Handle & Regulator 1.1 Attach the forward handle to the front plate by threading it into the hole as shown. Attach handle 1.2 Thread T-fitting into air inlet on handle of gun. The nozzle air pressure adjustment knob should point towards the ground, and the nozzle air supply hose connection should point toward the nozzle end of the applicator.
  • Page 6 2.0 Selecting the Proper Mix Nozzle 3M Corrosion Protection Products offers two different mix nozzles depending on your application. Both nozzles have been selected for use specifically with 3M Scotchkote ™ ™ Liquid Epoxy Coating 323. The number of mix elements contained in each mix nozzle is unique to Scotchkote 323 and should not be used with any other product.
  • Page 7 3.2 Place the bell end of the mix nozzle over the cartridge outlet. Press firmly to seat the nozzle. Press firmly 3.3 Thread the nut assembly clockwise onto the cartridge outlet and tighten securely. 4.0 Install Cartridge In Applicator 4.1 Before installing cartridges into gun, hold gun in a vertical position pointing in a safe direction away from yourself and other personnel.
  • Page 8 Note: Do not open the ball valve until after the cartridge and nozzle have been purged. Note: Refer to Section 13 of the 3M™ Scotchkote™ Liquid Epoxy Coating 323 Parts A and B MSDSs and applicable regulations or authorities for waste disposal.
  • Page 9 5.4 Turn regulator knob to adjust air pressure to 40–50 psi 40–50 psi (2.8–3.4 bar) (2.8–3.4 bar). Turn knob to adjust pressure 5.5 Pull trigger to spray. Release to stop spraying. Pull trigger to spray 5.6 Close the ball valve to stop the air flow to the nozzle. Closed 80-6111-841-1...
  • Page 10 6.0 Remove Cartridge From Applicator 6.1 While pressing the air return button, pull the trigger to Push to retract ejector plates retract the ejector plates from the cartridge. Push the return pusher toward the air cylinder to retract the ejector plates from the cartridge. Push to retract ejector plates 6.2 Remove the air supply hose from the regulator.
  • Page 11 Be sure to re-align the plug according to the A and B compounds. Note: Refer to Section 13 of the 3M™ Scotchkote™ Liquid Epoxy Coating 323 Parts A and B MSDSs and applicable regulations or authorities for waste disposal.
  • Page 12: Important Notice

    Warranty; Limited Remedy; Limited Liability. This product will be free from defects in material and manufacture for a period of one (1) year from the time of purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.